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Flow Rate

L/mintomL/min

Convert litres per minute (L/min) to millilitres per minute (mL/min).

Factor1 L/min = 1000 mL/min

Converter

L/min

Accepts numbers or expressions, e.g. 150 + 14.7

Result
2000mL/min

Rendered to 6 significant figures.

Formula

Formula
mL/min = L/min × 1000

Multiply any value in litres per minute by 1000 to obtain the value in millilitres per minute.

Worked example

Convert 2 L/min to mL/min.

  1. 01Start with 2 L/min.
  2. 02Multiply by the conversion factor: 2 × 1000 = 2000 mL/min.
Result2 L/min = 2000 mL/min

Conversion table

L/minmL/min
11000
22000
55000
1010000
2020000
5050000
1001.0000e+5
2002.0000e+5
5005.0000e+5
10001.0000e+6

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from L/min to mL/min?
1 L/min equals 1000 mL/min. To convert, multiply the value in litres per minute by 1000.
How do I convert 1 L/min to mL/min?
1 L/min = 1000 mL/min. For any value, multiply by 1000.
How do I convert mL/min back to L/min?
Divide by the same factor — or equivalently, multiply by 0.001. So 1 mL/min = 0.001 L/min.
When would I need to convert litre per minute to millilitre per minute?
Flow-rate conversions show up in pump curve interpretation, control valve sizing (Cv vs Kv), and aligning vendor specifications with process simulation outputs. L/min to mL/min is a frequently needed conversion for flow datasheet preparation.
Is the conversion exact?
Yes. Both L/min and mL/min are defined by exact SI relationships, so the displayed factor is exact (any rounding shown is only for display).

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